120002020003032 has 32 divisors (see below), whose sum is σ = 300054613405680. Its totient is φ = 39994064881280.

The previous prime is 120002020003009. The next prime is 120002020003123. The reversal of 120002020003032 is 230300020200021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 412880019 + ... + 413170562.

Almost surely, 2^{120002020003032} is an apocalyptic number.

120002020003032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120002020003032 is an abundant number, since it is smaller than the sum of its proper divisors (180052593402648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120002020003032 is a wasteful number, since it uses less digits than its factorization.

120002020003032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 826056643 (or 826056639 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 120002020003032 its reverse (230300020200021), we get a palindrome (350302040203053).

The spelling of 120002020003032 in words is "one hundred twenty trillion, two billion, twenty million, three thousand, thirty-two".